package de.fhdw.hbs.utils;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Properties;

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

public class MailUtil {
	public static void sendMail(String recipient,
								String subject,
								String text) {

		Properties props = new Properties();
		props.put("mail.smtp.host", "smtp.gmail.com");
		props.put("mail.smtp.socketFactory.port", "465");
		props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
		props.put("mail.smtp.auth", "true");
		props.put("mail.smtp.port", "465");

		String password = "";
		final String pw;
		try {
			File file = new File("C:/Temp/fhdwHbs.txt");
			BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(file)));
			password = br.readLine();
		} catch (FileNotFoundException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		pw = password;
		Session session = Session.getDefaultInstance(props, new javax.mail.Authenticator() {
			protected PasswordAuthentication getPasswordAuthentication() {
				// Passwort nicht committen!
				return new PasswordAuthentication("fhdwhbs@googlemail.com", pw);
			}
		});

		try {

			Message message = new MimeMessage(session);
			message.setFrom(new InternetAddress("hbs@no-spam.com"));
			message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(recipient));
			message.setSubject(subject);
			message.setText(text);

			Transport.send(message);

			System.out.println("Done");

		} catch (MessagingException e) {
			throw new RuntimeException(e);
		}
	}
}